On the 10th of March, in Vienna, South Africa's migraine surgery pioneer, Dr Elliot Shevel of The Headache Clinic, won a professional debate that has crushed the veneer of the current classification of migraine, and exposed a veritable can of worms at the highest level of migraine science.

Dr Shevel won the debate by proving that the current classification of migraine was not based on any data at all, but simply on the private opinions of a small group of Neurologists who do not have data to back their theories.